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DA2504D 1U 4 Channel Class D Digital DSP Power Amplifier for Home Theater

4x250W at 8 ohms; 4x450W at 4 ohms
Digital, class d amplification
High efficiency and compact and lightweight
Fans cooling and output protection
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  • DA2504D
  • Sanway
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Overview:


DA2504D 1800W 1U power amplifier a new generation of Sanway DSP power amplifier. It integrated with compact class d design circuit, high efficiency cooling system and 4in&4out digital processor.

 

Delivering 4x450W at 4 ohms, DA2504D class d amplifier cover reliable power and performance up into 1U. Inside of the compact case, DSP equipment engine equipped with crossover, parametric EQ filters, limiting and alignment delay, it eliminates the need for outboard loudspeaker processors. And 20 factory preset configurations enable user can modify and store the presets conveniently.

 

Features:


4x250W at 8 ohms; 4x450W at 4 ohms

Digital, class d amplification

High efficiency and compact and lightweight

Fans cooling and output protection

 

Application:


Home theater

Permanent installations

Portable corporate AV systems

 Live PA setups

 

Specification:


DSP


MODEL:

DA2504D

Input:

4 channel

Output:

4 channel

PC Com Port:

1 USB Com Port on front     panel, 1 USB Com Port,2 RS485 Com Port on back panel (RJ-45)

Processor:

48KHz Sampling frequency,     48-bit Fixed-Point DSP, 24-bit A/D and D/A converter

Dynamic range:

>110dB

Frequency Response:

±0.25dB,  20Hz ---     20KHz

Distortion:

< 0.01%, 20Hz - 20KHz @     +10dBu balanced input

Signal to noise ratio:

>110dB

crossover filter:

Each output channel can be   independently set as LPF and HPF The  parameters can be adjusted,     Filter type:Butterworth, Bessel,   Linkwitz-Riley;   The   Crossover Frequency:20Hz---20KHz,     Slope:12,18,24 or 48   dB/octave

EQ:

Bandwidth:0.2 to 36   oct,    Frequency:20Hz to 20KHz, Gain: -24dB to +12dB, step:0.2 dB

Delay:

0ms to 115ms

Display: 

2 x 20 LCD

Store Settings:

20 user program dynamic     storage



AMPLIFIER


 Model

              DA2504D

 Output Power


 8Ω Stereo Power

              4×250W

 4Ω Stereo Power

               4×450W

 8Ω Bridged Monon Power

                2×800W

 Frequenty Response

20Hz-20kHz  ±0.5dB

 THD+N(Rated     power,4Ω/KHz)%

0.10%

 Signal Noise     Ration(dB)

110dB

 Input Impedance

20KΩ Balanced / 10kΩ     Unbalanced

 Output Connectors

Speakon Connectors(NEUTRIK)

 Power Requirement

100-120V-50-60Hz      or  200-240V-50-60Hz

 Dimension

483×44×325mm

Net weight

5.7kg

 


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 : +86 13826042826
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